Interesting facts With 42 research ships and hundreds of sensors secretly installed in the Pacific, Indian, and Arctic Oceans over a decade, China has built the network that the US calls the “transparent ocean,” and naval experts say it could be decisive in a submarine war. Noel Budeguer 03/06/2026 at 15:35
Geopolitics While the world looks at aircraft carriers and destroyers, Chinese boats draw attention near Argentina and Taiwan, in a maritime presence that worries governments and mixes fishing, surveillance suspicions, and geopolitical dispute over the oceans. Carla Teles 20/05/2026 at 14:55
Science and Technology Earth is “pulling” water from the oceans into the core at nearly 3,000 km deep, and scientists finally explain how this slow and invisible process may be completely transforming the planet from the inside over billions of years. Caio Aviz 12/04/2026 at 20:38
Science and Technology Study Published Indicates Chronic Ocean Warming Could Cut Nearly 20% of Fish Each Year, with Drops of Up to 43% During Heatwaves and Growing Risks for Marine Ecosystems Maria Heloisa Barbosa Borges 25/02/2026 at 17:41
Science and Technology Scientists Explain Earth’s Strangest Fossils After Study of 570-Million-Year-Old Organisms Preserved in Sandstone in Canada, Chemical Analysis Revealed Natural Cement Formed by Clay and Changed Understanding of the Origin of Complex Life Noel Budeguer 24/02/2026 at 16:49
Science and Technology Maximum Alert: In 2025, Oceans Absorbed Heat Equivalent to 12 Hiroshima Bombs Exploding Per Second, Set Record Since 1960, Jumped to 23 Zettajoules, and Triggered Red Alert in Key Areas Like Tropical and Southern Atlantic, Mediterranean, and Antarctic Ocean. Maria Heloisa Barbosa Borges 19/02/2026 at 20:13
Interesting facts The “Pacific Trash” Has 80,000 Tons and 1.8 Trillion Pieces, but Now Robots, Drones, and Interceptors Come In: 21 Have Already Blocked 21,000 Tons in Rivers, While Hydrochemical Recycling Promises to Recycle Unwanted Dirty Plastic Maria Heloisa Barbosa Borges 18/02/2026 at 12:48
Science and Technology With Little Food and Zero Light, The Depths of The Sea Create “Giants” That Seem Impossible: 40 cm Isopods, Colossal Squid, and 7 m Sharks Grow Through Efficiency, Cold, and Isolation, but May Disappear With Ocean Warming Carla Teles 25/01/2026 at 21:10
Science and Technology Innovative Research Proves It’s Possible to Restore Marine Ecosystems by Selecting Corals Capable of Withstanding Record Temperatures Fabio Lucas Carvalho 17/01/2026 at 09:45
Interesting facts Brazilian Brothers Complete Sailing Trip Around the World After 2,630 Days, Cross 3 Oceans, Visit 52 Countries, and Return to Starting Point in Ubatuba Romário Pereira de Carvalho 02/01/2026 at 18:42
Science and Technology Humans Have Explored Only 0.001% of the World’s Deep Seas — Most of the Planet Remains a Huge Mystery Fabio Lucas Carvalho 12/05/2025 at 23:36
Science and Technology NASA Discovers 10,000 Underwater Mountains and Maps Earth’s Ocean Floors with Unprecedented Details from Space Rafaela Fabris 19/12/2024 at 17:49